The NIST Communicator plugs into the RS232 port of a NIST Motorscope or Level Controller (cable included) and translates what the controller is doing into simple signals that a PLC, SCADA, GSM alarm or control room can read.
- 3 relay outputs for running, auto-recovery trip and serious trip
- Steady status LEDs (one at a time): green = all OK, yellow = tripped, will restart by itself, red = serious trip, needs a manual restart
- 4–20mA output showing the running power (or level) between the low and high limits
- An Optimizer can still be plugged in for detailed errors or setting changes
- Supply 230/400/525VAC, 85 × 130 × 50 mm, about 0.5 kg
Most home and farm users do not need this; it is for sites where the pump status must go to another control system.
Not sure if you need this? WhatsApp us on 012 881 1962 with what you are trying to do and we will advise.



